What is checked
ZIP central-directory bounds are validated. TAR header checksums are verified. TAR.GZ and GZIP expansion is bounded before inspection. The report flags encrypted ZIP entries, archive links and unsafe paths such as traversal names.
Safety limits
Input is limited to 40 MB, expanded GZIP/TAR data to 100 MB and archive listings to 1,000 entries. Inspection does not execute or open archived files.
Private by design
Inspection happens in your browser. The downloadable report contains filenames and structural metadata, not extracted file contents.